This standard specifies the test method for surge protection thyristors (hereinafter referred to as TSS) for low-voltage surge protection devices designed to suppress overvoltages and shunt surge currents through clipping and clove operations.
JIS C 5381-341:2005 history
2022JIS C 5381-341:2022 Components for low-voltage surge protective -- Part 341: Performance requirements and test circuits for thyristor surge suppressors (TSS)
2005JIS C 5381-341:2005 Components for low-voltage surge protective devices -- Part 341: Specification for thyristor surge suppressors (TSS)